EP2287084A1 - Dispenser apparatus for curable liquid material - Google Patents
Dispenser apparatus for curable liquid material Download PDFInfo
- Publication number
- EP2287084A1 EP2287084A1 EP20090168430 EP09168430A EP2287084A1 EP 2287084 A1 EP2287084 A1 EP 2287084A1 EP 20090168430 EP20090168430 EP 20090168430 EP 09168430 A EP09168430 A EP 09168430A EP 2287084 A1 EP2287084 A1 EP 2287084A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- liquid material
- curable liquid
- chamber
- component
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3261—Flexible containers having several compartments
- B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/04—Cable-end sealings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0616—Joints for connecting tubing to casing
- H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
- H02G3/0675—Joints for connecting tubing to casing with means for preventing disengagement of conductors with bolts operating in a direction parallel to the conductors
Definitions
- the present invention relates to a dispenser apparatus for dispensing curable liquid material, and relates particularly, but not exclusively, to such a dispenser apparatus for filling cable glands for use in hazardous areas.
- Many cable glands for use in connecting a cable to an enclosure in hazardous areas need to be filled with a compound which provides a barrier against the effects of an explosion occurring within the enclosure to which the cable gland is attached.
- the barrier is typically formed from a two-part clay-filled epoxy compound. The two component parts of the compound need to be thoroughly mixed with each other prior to fitting into the gland, and the resulting putty like material needs to be packed between the individual conductors in the cable.
- GB 2258350 Such an arrangement is disclosed in GB 2258350 .
- the cure time of the putty like material is chosen to be relatively long, in order to enable it to be manipulated into the spaces between the individual conductors before curing becomes advanced.
- the filled cable assembly must be left undisturbed for a significant period, usually several hours, especially if mixed at low temperatures.
- the components of the filler material sometimes contain hazardous materials which become harmless when the filler material is mixed. Persons mixing the components of the putty like filler material may come into contact with these hazardous materials during mixing, and air can become trapped within the cable gland by the filler material which may cause the barrier formed by the filler material to fail in the event of an explosion. Filling of the cable gland is also relatively difficult, especially in the case of small cable glands.
- Preferred embodiments of the present invention seek to overcome one or more of the above disadvantages of the prior art.
- a dispenser apparatus for a curable liquid material comprising:-
- this provides the advantage that the first and second components of the curable liquid material can be mixed in a sealed container comprising the first and second compartments, thus enabling the user to avoid coming into contact with harmful components of the curable liquid material.
- dispensing of the curable liquid can be more carefully controlled, as a result of which less viscous and faster curing liquid material can be used than in the prior art. This therefore provides the advantage of enabling more rapid formation of a filled cable gland incorporating the material.
- the curable material can be dispensed into the assembled gland, i.e. the cable gland can be filled with the conductors of the cable in a connected state, as a result of which the electrical integrity of the joint can be ensured, whereas the putty like compound of the known arrangement must be moulded around the conductors of the cable with the gland disassembled, as a result of which the cable cores can not be electrically connected.
- the body may be flexible.
- the first and/or second barrier means may comprise at least one releasable clamp.
- the apparatus may further comprise a first component of a curable liquid material in at least one said first chamber, and a second component of said curable liquid material in at least one said second chamber.
- the curable liquid material may be adapted to change colour as a result of curing thereof.
- This provides the advantage of providing a visual indicator to the user when the cable gland filling process is complete.
- the curable liquid material may include polyurethane.
- a filler assembly for a cable gland comprising an apparatus as defined above, and a cover member for covering an external screw thread of a cable gland to prevent said curable liquid material coming into contact with said screw thread.
- the cover member may be adapted to prevent curable liquid material from penetrating an end face of the cable gland.
- a dispenser apparatus 2 embodying the present invention and for use in filling a cable gland 4 ( Figure 2 ) with curable liquid material 6 comprises a body of suitable transparent flexible plastics material defining a flexible bag 8 having a first compartment 10 for accommodating a first component of a polyurethane-based liquid curable material 6, and a second compartment 12 for accommodating a second component of the material 6.
- a first clamp 14 temporarily separates the first compartment 10 and second compartment 12 to thereby prevent mixing of the first and second components of the material 6.
- the first and second components are coloured differently (for example blue and yellow) so that thorough mixing of the first and second components produces a green liquid, thereby providing a visual indication when thorough mixing of the first and second components has occurred. Mixing of the first and second components together causes gelling of the material and initiates curing of the curable liquid material 6.
- the dispenser apparatus 2 is also provided with an elongate hollow nozzle 16 extending from the second compartment 12 such that dispensing of the mixed curable liquid material can be carefully controlled.
- the nozzle 16 can be inserted a considerable distance into the cable gland 4 and between individual conductors 20 of the core of a cable 22 attached to the cable gland 4 ( Figure 2 ) so that the liquid material 6 can be highly flowable and fast-curing, as a result of which the cable gland 4 can be rapidly filled and air entrapment by the liquid material 6 minimised.
- a second clamp 18 temporarily prevents material flowing from the second compartment 12 into the nozzle 16, so that dispensing of the material 6 can be prevented until thorough mixing together of the first and second components has occurred.
- the flexible bag 8 is formed from two sheets of material welded together along all but one of their edges to form a bag having an open mouth, which is then mounted to the nozzle 16.
- the second clamp 18 is then mounted to the bag adjacent to the nozzle 16, and the second component of the material 6 is dispensed into the second compartment 12.
- the first clamp 14 is then mounted to the bag to seal the second component in the second compartment 12, and the fist component is then dispensed into the first compartment 10.
- the open edge of the bag is then sealed to seal the first component in the first compartment 10.
- the cable gland 4 to be filled by means of the dispenser apparatus 2 of Figure 1 comprises a threaded outer connector 24 for threaded connection to an enclosure (not shown) and a compound tube 26 rotatably mounted within the outer connector 24.
- a cable connector 28 is mounted to the end of the cable 22 and is connected to the outer connector 24 by means of cooperating screw threads (not shown).
- a ring 30 abuts the cable connector 28 and a flexible seal 32 is located around the inner conductors 20 of the cable 22 and compressed between the compound tube 26 and ring 30 for limiting the extent of penetration of resin material 6 into the cable gland 4 before curing of the resin material 6.
- the flexible seal 32 comprises a generally frusto-conical body of elastomeric material having an aperture (not shown) therethrough for engaging the central conductors 20 of the cable 22.
- the aperture in the seal 32 is sized such that it stretches to pass around the conductors 20 to tightly engage the conductors 20 to form a reasonably effective barrier to passage of the material 6 along the space defined between the conductors 20 and the compound tube 26.
- a thread protector 34 formed of elastomeric material such as rubber is located over the external screw thread of the outer connector 24 of the cable gland 4 prior to filling of the cable gland with resin material 6.
- the thread protector 34 has a hollow rim 36 for catching excess resin material 6 which may flow out of end 40 of the cable gland 4 during the filling procedure, and an inner circular rim 38 which prevents penetration of resin material 6 into the gap between the outer connector 24 and the compound tube 26. This ensures that the compound tube 24 complete with cable connectors 20 can be removed from the outer connector 24 after curing of the resin material 6.
- the flexible seal 32 In order to fill the core of the cable gland 4 with resin material, the flexible seal 32 initially placed over the core conductors 20 of the cable 22 so that the seal 32 tightly grips the conductors 20. The outer connector 24 with compound tube 26 are then mounted to the ring 30 and cable connector 28 to compress the seal 32 between the ring 30 and compound tube 26. As a result, the flexible seal 32 acts as a barrier to penetration of the liquid resin 6 material into the interior of the cable gland 4.
- the first clamp 14 is then removed from the dispenser apparatus 2 and the second clamp 18 left in place, to enable thorough mixing of the first and second components of the liquid resin material 6.
- the first and second components are coloured blue and yellow respectively, a result of which the liquid resin material 6 is bright green when it is thoroughly mixed.
- the second clamp 18 is then removed, and the liquid resin 6 material dispensed through the nozzle 16 into the space between the conductors 20 of the cable 22 and into the space around the conductors 20 inside the compound tube 26 of the cable gland 4, where its movement along the axis of the cable gland 4 is restricted by the flexible seal 32.
- the seal 32 provides a sufficient barrier to penetration of the resin material 6 to hold back the resin material until it begins to gel and support itself.
- the thread protector 34 protects the external thread of the outer connector 24 from excess resin material and prevents penetration of the liquid resin material between the outer connector 24 and the compound tube 26.
- the resin material 6 is arranged to change colour to dark green when it is cured, so that a visual indication is provided when the curing process is completed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cable Accessories (AREA)
- Processing Of Terminals (AREA)
Abstract
Description
- The present invention relates to a dispenser apparatus for dispensing curable liquid material, and relates particularly, but not exclusively, to such a dispenser apparatus for filling cable glands for use in hazardous areas.
- Many cable glands for use in connecting a cable to an enclosure in hazardous areas need to be filled with a compound which provides a barrier against the effects of an explosion occurring within the enclosure to which the cable gland is attached. The barrier is typically formed from a two-part clay-filled epoxy compound. The two component parts of the compound need to be thoroughly mixed with each other prior to fitting into the gland, and the resulting putty like material needs to be packed between the individual conductors in the cable. Such an arrangement is disclosed in
GB 2258350 - This known arrangement suffers from a number of drawbacks. Firstly, the cure time of the putty like material is chosen to be relatively long, in order to enable it to be manipulated into the spaces between the individual conductors before curing becomes advanced. As a result, the filled cable assembly must be left undisturbed for a significant period, usually several hours, especially if mixed at low temperatures. Also, the components of the filler material sometimes contain hazardous materials which become harmless when the filler material is mixed. Persons mixing the components of the putty like filler material may come into contact with these hazardous materials during mixing, and air can become trapped within the cable gland by the filler material which may cause the barrier formed by the filler material to fail in the event of an explosion. Filling of the cable gland is also relatively difficult, especially in the case of small cable glands.
- Preferred embodiments of the present invention seek to overcome one or more of the above disadvantages of the prior art.
- According to an aspect of the present invention, there is provided a dispenser apparatus for a curable liquid material, the apparatus comprising:-
- a body adapted to define at least one first chamber for accommodating a first component of a curable liquid material and at least one second chamber for accommodating a second component of said curable liquid material and adapted to communicate with at least one said first chamber to enable mixing of said first and second components to initiate curing of said curable liquid material;
- first barrier means for temporarily preventing mixing of said first and second components;
- elongate dispenser means adapted to communicate with at least one said second chamber and to dispense said mixed curable liquid material therefrom; and
- second barrier means for temporarily preventing passage of said curable liquid material from the or each said second chamber to said dispenser means.
- By providing elongate dispenser means to dispense mixed curable liquid material and second barrier means for temporarily preventing passage of the curable liquid material to said dispenser means, this provides the advantage that the first and second components of the curable liquid material can be mixed in a sealed container comprising the first and second compartments, thus enabling the user to avoid coming into contact with harmful components of the curable liquid material. As a result of the provision of elongate dispenser means, dispensing of the curable liquid can be more carefully controlled, as a result of which less viscous and faster curing liquid material can be used than in the prior art. This therefore provides the advantage of enabling more rapid formation of a filled cable gland incorporating the material. In addition, with the present invention, the curable material can be dispensed into the assembled gland, i.e. the cable gland can be filled with the conductors of the cable in a connected state, as a result of which the electrical integrity of the joint can be ensured, whereas the putty like compound of the known arrangement must be moulded around the conductors of the cable with the gland disassembled, as a result of which the cable cores can not be electrically connected.
- The body may be flexible.
- This provides the advantage of making the apparatus easier and less expensive to manufacture.
- The first and/or second barrier means may comprise at least one releasable clamp.
- The apparatus may further comprise a first component of a curable liquid material in at least one said first chamber, and a second component of said curable liquid material in at least one said second chamber.
- The curable liquid material may be adapted to change colour as a result of curing thereof.
- This provides the advantage of providing a visual indicator to the user when the cable gland filling process is complete.
- The curable liquid material may include polyurethane.
- According to another aspect of the present invention, there is provided a filler assembly for a cable gland, the assembly comprising an apparatus as defined above, and a cover member for covering an external screw thread of a cable gland to prevent said curable liquid material coming into contact with said screw thread.
- The cover member may be adapted to prevent curable liquid material from penetrating an end face of the cable gland.
- A preferred embodiment of the invention will now be described, by way of example only and not in any limitative sense, with reference to the accompanying drawings in which:-
-
Figure 1 is a perspective view of a dispensing apparatus embodying the present invention; -
Figure 2 is a partially cut away perspective view of a cable gland having a filler formed using the apparatus ofFigure 1 ; and -
Figure 3 is a cross sectional view of the filled cable gland ofFigure 2 with a thread protector in place. - Referring to
Figure 1 , adispenser apparatus 2 embodying the present invention and for use in filling a cable gland 4 (Figure 2 ) with curableliquid material 6 comprises a body of suitable transparent flexible plastics material defining aflexible bag 8 having afirst compartment 10 for accommodating a first component of a polyurethane-based liquidcurable material 6, and asecond compartment 12 for accommodating a second component of thematerial 6. Afirst clamp 14 temporarily separates thefirst compartment 10 andsecond compartment 12 to thereby prevent mixing of the first and second components of thematerial 6. The first and second components are coloured differently (for example blue and yellow) so that thorough mixing of the first and second components produces a green liquid, thereby providing a visual indication when thorough mixing of the first and second components has occurred. Mixing of the first and second components together causes gelling of the material and initiates curing of the curableliquid material 6. - The
dispenser apparatus 2 is also provided with an elongatehollow nozzle 16 extending from thesecond compartment 12 such that dispensing of the mixed curable liquid material can be carefully controlled. In particular, thenozzle 16 can be inserted a considerable distance into thecable gland 4 and betweenindividual conductors 20 of the core of acable 22 attached to the cable gland 4 (Figure 2 ) so that theliquid material 6 can be highly flowable and fast-curing, as a result of which thecable gland 4 can be rapidly filled and air entrapment by theliquid material 6 minimised. Asecond clamp 18 temporarily prevents material flowing from thesecond compartment 12 into thenozzle 16, so that dispensing of thematerial 6 can be prevented until thorough mixing together of the first and second components has occurred. - The
flexible bag 8 is formed from two sheets of material welded together along all but one of their edges to form a bag having an open mouth, which is then mounted to thenozzle 16. Thesecond clamp 18 is then mounted to the bag adjacent to thenozzle 16, and the second component of thematerial 6 is dispensed into thesecond compartment 12. Thefirst clamp 14 is then mounted to the bag to seal the second component in thesecond compartment 12, and the fist component is then dispensed into thefirst compartment 10. The open edge of the bag is then sealed to seal the first component in thefirst compartment 10. - Referring to
Figures 2 and3 , thecable gland 4 to be filled by means of thedispenser apparatus 2 ofFigure 1 comprises a threadedouter connector 24 for threaded connection to an enclosure (not shown) and acompound tube 26 rotatably mounted within theouter connector 24. Acable connector 28 is mounted to the end of thecable 22 and is connected to theouter connector 24 by means of cooperating screw threads (not shown). - A
ring 30 abuts thecable connector 28 and aflexible seal 32 is located around theinner conductors 20 of thecable 22 and compressed between thecompound tube 26 andring 30 for limiting the extent of penetration ofresin material 6 into thecable gland 4 before curing of theresin material 6. Theflexible seal 32 comprises a generally frusto-conical body of elastomeric material having an aperture (not shown) therethrough for engaging thecentral conductors 20 of thecable 22. The aperture in theseal 32 is sized such that it stretches to pass around theconductors 20 to tightly engage theconductors 20 to form a reasonably effective barrier to passage of thematerial 6 along the space defined between theconductors 20 and thecompound tube 26. - Referring to
Figure 3 , athread protector 34 formed of elastomeric material such as rubber is located over the external screw thread of theouter connector 24 of thecable gland 4 prior to filling of the cable gland withresin material 6. Thethread protector 34 has ahollow rim 36 for catchingexcess resin material 6 which may flow out ofend 40 of thecable gland 4 during the filling procedure, and an innercircular rim 38 which prevents penetration ofresin material 6 into the gap between theouter connector 24 and thecompound tube 26. This ensures that thecompound tube 24 complete withcable connectors 20 can be removed from theouter connector 24 after curing of theresin material 6. - The process of filling the
cable gland 4 ofFigures 2 and3 by means of thedispenser apparatus 2 ofFigure 1 will now be described. - In order to fill the core of the
cable gland 4 with resin material, theflexible seal 32 initially placed over thecore conductors 20 of thecable 22 so that theseal 32 tightly grips theconductors 20. Theouter connector 24 withcompound tube 26 are then mounted to thering 30 andcable connector 28 to compress theseal 32 between thering 30 andcompound tube 26. As a result, theflexible seal 32 acts as a barrier to penetration of theliquid resin 6 material into the interior of thecable gland 4. - The
first clamp 14 is then removed from thedispenser apparatus 2 and thesecond clamp 18 left in place, to enable thorough mixing of the first and second components of theliquid resin material 6. The first and second components are coloured blue and yellow respectively, a result of which theliquid resin material 6 is bright green when it is thoroughly mixed. Thesecond clamp 18 is then removed, and theliquid resin 6 material dispensed through thenozzle 16 into the space between theconductors 20 of thecable 22 and into the space around theconductors 20 inside thecompound tube 26 of thecable gland 4, where its movement along the axis of thecable gland 4 is restricted by theflexible seal 32. Theseal 32 provides a sufficient barrier to penetration of theresin material 6 to hold back the resin material until it begins to gel and support itself. At the same time, thethread protector 34 protects the external thread of theouter connector 24 from excess resin material and prevents penetration of the liquid resin material between theouter connector 24 and thecompound tube 26. Theresin material 6 is arranged to change colour to dark green when it is cured, so that a visual indication is provided when the curing process is completed. - It will be appreciated by persons skilled in the art that the above embodiment has been described by way of example only, and not in any limitative sense, and that various alterations and modifications are possible without departure from the scope of the invention as defined by the appended claims.
Claims (8)
- A dispenser apparatus for a curable liquid material, the apparatus comprising:-
a body adapted to define at least one first chamber for accommodating a first component of a curable liquid material, and at least one second chamber for accommodating a second component of said curable liquid material and adapted to communicate with at least one said first chamber to enable mixing of said first and second components to initiate curing of said curable liquid material;
first barrier means for temporarily preventing mixing of said first and second components;
elongate dispenser means adapted to communicate with at least one said second chamber and to dispense said mixed curable liquid material therefrom; and
second barrier means for temporarily preventing passage of said curable liquid material from the or each said second chamber to said dispenser means. - An apparatus according to claim 1, wherein said body is flexible.
- An apparatus according to claim 1 or 2, wherein the first and/or second barrier means comprises at least one releasable clamp.
- An apparatus according to any one of the preceding claims, further comprising a first component of a curable liquid material in at least one said first chamber, and a second component of said curable liquid material in at least one said second chamber.
- An apparatus according to claim 5, wherein the curable liquid material is adapted to change colour as a result of curing thereof.
- An apparatus according to claim 4 or 5, wherein the curable liquid material includes polyurethane.
- A filler assembly for a cable gland, the assembly comprising an apparatus according to any one of the preceding claims, and a cover member for covering an external screw thread of a cable gland to prevent said curable liquid material coming into contact with said screw thread.
- An assembly according to claim 7, wherein the cover member is adapted to prevent curable liquid material from penetrating an end face of the cable gland.
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO15191262A NO3006371T3 (en) | 2009-08-21 | 2009-08-21 | |
ES15191262.3T ES2658765T3 (en) | 2009-08-21 | 2009-08-21 | Dispensing device for curable liquid material |
EP20090168430 EP2287084A1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
EP15191262.3A EP3006371B1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
GBGB1004216.6A GB201004216D0 (en) | 2009-08-21 | 2010-03-15 | Filler assembly for cable gland |
KR1020127007334A KR101835066B1 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
CA2771713A CA2771713C (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
KR1020167020642A KR20160093109A (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
KR1020177023969A KR101868075B1 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
GB1202969.0A GB2485114B (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
MYPI2012000777A MY153846A (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
AU2010284848A AU2010284848B2 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
PCT/GB2010/050990 WO2011021017A2 (en) | 2009-08-21 | 2010-06-14 | Sealing assembly for cable conduit junction |
PCT/GB2010/050989 WO2011021016A2 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
SG2012011979A SG178839A1 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
US13/391,539 US8872027B2 (en) | 2009-08-21 | 2010-06-14 | Filler assembly for cable gland |
US14/494,818 US9484133B2 (en) | 2009-08-21 | 2014-09-24 | Filler assembly for cable gland |
US15/283,997 US9774178B2 (en) | 2009-08-21 | 2016-10-03 | Filler assembly for cable gland |
US15/642,898 US10193321B2 (en) | 2009-08-21 | 2017-07-06 | Filler assembly for cable gland |
US16/040,227 US10348078B2 (en) | 2009-08-21 | 2018-07-19 | Filler assembly for cable gland |
US16/460,634 US11245253B2 (en) | 2009-08-21 | 2019-07-02 | Filler assembly for cable gland |
US17/336,223 US20210288483A1 (en) | 2009-08-21 | 2021-06-01 | Filler assembly for cable gland |
US17/837,395 US20220302692A1 (en) | 2009-08-21 | 2022-06-10 | Filler assembly for cable gland |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20090168430 EP2287084A1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15191262.3A Division EP3006371B1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2287084A1 true EP2287084A1 (en) | 2011-02-23 |
Family
ID=41560391
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15191262.3A Active EP3006371B1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
EP20090168430 Withdrawn EP2287084A1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15191262.3A Active EP3006371B1 (en) | 2009-08-21 | 2009-08-21 | Dispenser apparatus for curable liquid material |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP3006371B1 (en) |
ES (1) | ES2658765T3 (en) |
GB (1) | GB201004216D0 (en) |
NO (1) | NO3006371T3 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103378575A (en) * | 2012-04-17 | 2013-10-30 | Ccg大洋洲控股有限公司 | Barrier cable gland |
GB2503248A (en) * | 2012-06-20 | 2013-12-25 | Fernco Environmental Ltd | A method and apparatus for repairing a pipe. |
EP3457508A1 (en) * | 2017-09-18 | 2019-03-20 | CMP Products Limited | Apparatus for dispensing curable material into a cable gland |
WO2019053395A1 (en) * | 2017-09-18 | 2019-03-21 | Cmp Products Limited | Apparatus for dispensing curable material into a cable gland |
WO2021137167A1 (en) * | 2019-12-31 | 2021-07-08 | CCG International Holdings Limited | Resin pot component for an inspectable barrier cable gland |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2258350A (en) | 1991-07-20 | 1993-02-03 | Hawke Cable Glands Ltd | Electric cable barrier gland. |
DE202005000854U1 (en) * | 2005-01-19 | 2005-05-12 | Kemper System GmbH & Co. KG | Repair kit for repairing damage to especially flat roofs, floors, consists of closed film bag forming chambers separated by clamping points, 2 stored separately repair components including liquid component(s), soakable or wettable product |
DE202005004135U1 (en) * | 2005-03-11 | 2005-05-19 | Klocke Verpackungs-Service Gmbh | Multi-component packaging with applicator |
WO2007073526A2 (en) * | 2005-11-29 | 2007-06-28 | Baxter International Inc. | Unit dose flexible container |
EP1958608A1 (en) * | 2005-11-29 | 2008-08-20 | Otsuka Pharmaceutical Factory, Inc. | Multichamber bag and gas barrier film |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2649772C3 (en) * | 1976-10-29 | 1979-09-27 | Hago - Chemie Gmbh + Co Chemisch- Technische Produkte Kg, 8000 Muenchen | Device for separate storage and subsequent mixing of flowable, pasty and / or soluble substances |
US6286670B1 (en) * | 2000-03-14 | 2001-09-11 | Biomet, Inc. | Method and apparatus for mixing a compound utilizing a gas permeable barrier |
-
2009
- 2009-08-21 EP EP15191262.3A patent/EP3006371B1/en active Active
- 2009-08-21 EP EP20090168430 patent/EP2287084A1/en not_active Withdrawn
- 2009-08-21 ES ES15191262.3T patent/ES2658765T3/en active Active
- 2009-08-21 NO NO15191262A patent/NO3006371T3/no unknown
-
2010
- 2010-03-15 GB GBGB1004216.6A patent/GB201004216D0/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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GB2258350A (en) | 1991-07-20 | 1993-02-03 | Hawke Cable Glands Ltd | Electric cable barrier gland. |
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Also Published As
Publication number | Publication date |
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EP3006371A1 (en) | 2016-04-13 |
ES2658765T3 (en) | 2018-03-12 |
EP3006371B1 (en) | 2017-11-08 |
GB201004216D0 (en) | 2010-04-28 |
NO3006371T3 (en) | 2018-04-07 |
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